The Chemistry kit requires students to use their detective skills when exploring the colourful science behind the separation of mixtures, chromatography and filtration.The kit contents are sufficient for 10 students.Includes:Comprehensive teacher's notes,Tri-pour beakers,Stirring rods,PVA glue,Plastic spoons,Food colouring,Petri dishes,Sand,Iron filings,Magnets,Filter funnels,Filter paper,Chromatography paperKit is stored in a Gratnells tray with lid.